HP Color LaserJet Enterprise CP5525 Service Manual - Page 420

Table 3-41 Embedded Jetdirect (continued) First level Second level Third level Fourth level Reset Security Fifth level Values Yes No* Diagnostics Embedded Test LAN HW Test Yes No* HTTP Test Yes No* Description Specify whether the current security settings on the print server will be saved or reset to factory defaults. Yes: Security settings are reset to factory defaults. No: The current security settings are maintained. This menu provides tests to help diagnose network hardware or TCP/IP network connection problems. Embedded tests help to identify whether a network fault is internal or external to the product. Use an embedded test to check hardware and communication paths on the print server. After you select and enable a test and set the execution time, you must select Execute to initiate the test. Depending on the execution time, a selected test runs continuously until either the product is turned off, or an error occurs and a diagnostic page is printed. Running this embedded test will erase your TCP/IP configuration. This test performs an internal loopback test. An internal loopback test will send and receive packets only on the internal network hardware. There are no external transmissions on your network. Select Yes to choose this test, or No to not choose it. This test checks operation of HTTP by retrieving predefined pages from the product, and tests the embedded Web server. Select Yes to choose this test, or No to not choose it. 396 Chapter 3 Solve problems ENWW